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AleksAgata [21]
3 years ago
14

BRAINLIEST ASAP!!!!

Mathematics
1 answer:
pogonyaev3 years ago
5 0
It always varies because solving a quadratic equation requires you to take a square root. 

I do not have an answer to the second part of the first question. 

As for the second question, I already answered it when you posted it separately.

Good luck :)
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